Qixiang 24ft PMSM Gearless Motor HVLS Ceiling Fan
US $1800-$2380
7 Blades Axial Flow Roof Turbine Air Blower Eco Ventilation Attic Gable Fan Tools Solar Panel Powered DC Electric Heat Extractor
- Category: Other Ventilation Fans >>>
- Supplier: Jiangmen Sunny Photoelectricity Technology Limited
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Product Overview
Description
Product Description
Solar fan (also ventilation extractor solar) benefits us in it doesn't consume commercial electricity, so we don't need to pay for electricity bills. Since no electricity consumption, it is not connected to grid and it frees us from any bother in wiring & maintenance. And, anywhere that needs air ventilation, anywhere would a solar vent / heat extractor / air blower be suitable to satisfy your purposes!
More advancely, the solar fan here would run actively nonstop even after sunset as well as in any other sunless period, as it's assembled with an AC/DC Power Adapter, which will serve as energy backup when sunlight is weak, by consumeing some grid electricity smartly.
Solar Attic Fan Part:
Motor + Fan Blades + Air Duct + Solar Panel = F.O.C. natural & active air ventilation in every second of sunny day time
* Unique Brushless DC Motor:
Our Solar Attic Fan will start and keep running once sunlight is available, own to it is equipped with a best motor. This engine is IP68 waterproof, to assure the fan be suitable to install anywhere:
High Efficiency + Unique Waterproof
* The high energy efficiency feature in our motor supports the fan start running once solar panel input reaches 9V in the morning, and it keeps running until solar panel output drops down to 9V in the afternoon!
* Since IP68 waterproof, our fan is guaranteed to work well in a long run, even in those special environments like greenhouse / water tanks, etc., while other similar items can not do!
* Since IP68 waterproof, our fan is guaranteed to work well in a long run, even in those special environments like greenhouse / water tanks, etc., while other similar items can not do!
* Patented Ventilation Structure:
Our solar attic fan is an axial flow type roof ventilator, but it is made with a 360-degree swirl turbin air ventilation structure
to guarantee no backward air flow from the exterior. This is essential & beneficial:
to guarantee no backward air flow from the exterior. This is essential & beneficial:
Wind Guide Baldes + Fan Blades
* The wind guide cone with 24pcs wind guide blade structure is hold a patent by us, to effectively support the interior hot air be extracted out and no any counterforce to reduce the fan efficiency!
* The axial flow type 7pcs fan blade structure is uniquely made from nylon-fiber-aluminum, to upgrade the fan system with better performance and in quieter operation!
* The axial flow type 7pcs fan blade structure is uniquely made from nylon-fiber-aluminum, to upgrade the fan system with better performance and in quieter operation!
Power Supplier Part:
The fan motor engine is connected with solar panel & AC/DC power adapter, 2 circuits, and it will run immediately once sunlight is available. Magically, as long as sunlight is sufficient there, AC/DC power adapter will not supply power, which means AC/DC power adapter will not consume grid electricity when solar panel is working!
day period: by solar panel
PV power: 15W/18V
* pre-embedded onto the fan cover, so it's placed outdoor on roof top to receive sunshine
* to power motor directly in day when sunlight is available
* pre-embedded onto the fan cover, so it's placed outdoor on roof top to receive sunshine
* to power motor directly in day when sunlight is available
night period: by AC/DC power adapter
Adapter power: 18V*1.5A
* plug to a wall socket, and it's placed indoor to connect with grid circuit, by 3m cable
* plug to a wall socket, and it's placed indoor to connect with grid circuit, by 3m cable
* to serve as energy backup when sunlight is unavailable
Smart Controller Part:
24 hours nonstop cooperating in a best way:
if solar panel is supplying direct power at X%
AC/DC power adapter will be at (100-X)%
* there is an inbuilt controller inside the junction box to take care of the power supplies between solar panel & AC/DC power adapter
- you don't need to do any manual shifting operation
AC/DC power adapter will be at (100-X)%
* there is an inbuilt controller inside the junction box to take care of the power supplies between solar panel & AC/DC power adapter
- you don't need to do any manual shifting operation
- you don't need to worry about any unnecessary energy consumption
* this smart controller also includes remote control receiver to support the fan be turned on/off by remote controller
Remote Controller
* to turn off/on the fan flexibly
* can turn off the fan automatically after a set 2Hrs/4Hrs operation time
* each time of remote setting is valid for 12 hours only, and the fan then will resume nonstop running
* can turn off the fan automatically after a set 2Hrs/4Hrs operation time
* each time of remote setting is valid for 12 hours only, and the fan then will resume nonstop running
* to replace the old type Cable Cord Switch off/on method
Reliable Product Performance at Easy Installation:
Being a self-contained solar ventilation roof fan, our equipment will work friendly & reliably after you put it onto the building roof. Moreover, own to good product strucure and off-grid solar feature, our solar vent would effectively reduce the possible maintenance trouble for you in future.
Standardize Production with High Consistency:
Our solar fan productions run on a well scheduled line, with each fan part be tested before assembly & the fully assembled unit be futher 100% tested before package. This standardize production guideline brings our products a high consistency!
Flexible Customization Possibilities Make the Fan Most Fit:
* if grid electricity backup is not available in the application site, Solar Battery Kit would be the alternative to continue the solar fan nonstop, and the whole fan system is 100% off-grid to run at 0 cost
* if the solar fan is wanted to be always on/off mechanically while sometimes manual controllable, Thermostat would be recommeded to add into the fan system too
* if the solar fan is wanted a Fan Guard to protect fan blades & to prevent small animals entering into the house, 2 kinds options would be available for your selection
* Different Fan Bases are also available to make the solar fan installation be easier
Practical Product Applications:
Our solar attic roof fan can work for anywhere that needs air ventilation, heat extraction, etc.
Other Power Options for This Design:
#SN2013009R: day-running ventilation by 15W solar panel
#SN2013009R+SN2013011: day-night-running by 15W solar panel + 9.6Ah solar battery kit
Quality & Warranty
Fan Host | warranty: 15 years | designed lifespan > 20 years |
Fan Motor & Fan Blades | warranty: 5 years | designed lifespan > 10 years |
Solar Panel | warranty: 15 years | designed lifespan > 25 years |
AC/DC Power Adapter | warranty: 5 years | designed lifespan > 10 years |
Remote Controller | warranty: 2 years | designed lifespan > 10 years |
other electronic components | warranty: 5 years | designed lifespan > 10 years |
if Solar Battery Kit | warranty: 2 years | designed lifespan > 8 years |
* the above warranty terms are based on the products be used in normal environments, no corrosive substance surrounded
Contact Us
Ms. Cindy Fong
Email: info @ sunnyintlpowerltd.com
Mobile / Wechat: +86 15917347085
Skype: sunny-cindy87
QQ: 1336199008
website: https://www.sunnyintlpowerltd.com
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